Statistical analysis return do not correct values

Similar Questions

• Function is not correct value

  Hello

  I created a function and I'm testing it with SQL Developer...

  CREATE or REPLACE function CheckUserHasRole(user_name IN varchar2, role_code IN varchar2)

  RETURN number

  IS

  number of rows_found;

  Get_row CURSOR IS

  SELECT COUNT (EMS_USER_ROLES. EMS_USER_ID) AS HAS_ROLE

  OF EMS_ROLE

  INNER JOIN EMS_USER_ROLES ON EMS_ROLE. EMS_ROLE_ID = EMS_USER_ROLES. EMS_ROLE_ID

  INNER JOIN EMS_USER ON EMS_USER. EMS_USER_ID = EMS_USER_ROLES. EMS_USER_ID

  WHERE SUPERIOR (EMS_USER. USER name) = UPPER (user_name) AND UPPER (EMS_ROLE. ROLE_CODE) = UPPER (role_code);

  BEGIN

  Get_row OPEN;

  SEEK get_row INTO rows_found;

  IF get_row % notfound THEN

  rows_found: = 0;

  END IF;

  Get_row CLOSE;

  RETURN rows_found;

  EXCEPTION

  WHILE OTHERS THEN

  raise_application_error (-20001,' authorization error - ' |) SQLCODE |' - ERROR - ' | SQLERRM);

  END;

  Can someone tell me why the following returns 1...

  Select CheckUserHasRole (' AUSER', 'PR' ") as double HASROLE;

  but the race only on the SQL part returns 0?...

  SELECT COUNT (EMS_USER_ROLES. EMS_USER_ID) AS HAS_ROLE

  OF EMS_ROLE

  INNER JOIN EMS_USER_ROLES ON EMS_ROLE. EMS_ROLE_ID = EMS_USER_ROLES. EMS_ROLE_ID

  INNER JOIN EMS_USER ON EMS_USER. EMS_USER_ID = EMS_USER_ROLES. EMS_USER_ID

  WHERE SUPERIOR (EMS_USER. USER NAME) = UPPER('AUSER') AND UPPER (EMS_ROLE. ROLE_CODE) = UPPER ('ESP');

  Do not use the names of parameters which are potentially the column names.  Which is originally your code to do anything other than what you expect.  When you code

  WHERE UPPER(EMS_USER.USERNAME) = UPPER(user_name)
    AND UPPER(EMS_ROLE.ROLE_CODE) = UPPER(role_code);
  

  I guess that your intention is to compare the ROLE_CODE column in the parameter of the function ROLE_CODE in the EMS_ROLE table.  How name resolution works, however, is that Oracle first tries to resolve an identifier in a column in a table, and seeks only then a local variable with the same name.  Given that a ROLE_CODE column in the EMS_TABLE, the second predicate compares the ROLE_CODE in EMS_ROLE against himself.

  If you rename your settings so that they are not incompatible with your column names (P_USER_NAME and P_ROLE_CODE would be a common convention), the code should work.

  While the code should work, however, it is a bit complicated.  It seems unnecessary to declare a cursor or to perform explicit cursor operations.  And there is no point of audit % NOTFOUND because the query uses an aggregate function which will always return a value.  Something like

  CREATE OR REPLACE Function CheckUserHasRole(p_user_name IN varchar2, p_role_code IN varchar2)
    RETURN number
  IS
    l_num_rows number;
  BEGIN
      SELECT COUNT(EMS_USER_ROLES.EMS_USER_ID) AS HAS_ROLE
       INTO l_num_rows
  
      FROM EMS_ROLE
      INNER JOIN EMS_USER_ROLES ON EMS_ROLE.EMS_ROLE_ID = EMS_USER_ROLES.EMS_ROLE_ID
      INNER JOIN EMS_USER ON EMS_USER.EMS_USER_ID = EMS_USER_ROLES.EMS_USER_ID
      WHERE UPPER(EMS_USER.USERNAME) = UPPER(p_user_name)
        AND UPPER(EMS_ROLE.ROLE_CODE) = UPPER(p_role_code);
  
    RETURN l_num_rows;
  EXCEPTION
    WHEN OTHERS THEN
      raise_application_error(-20001,'Authorisation Error - '||SQLCODE||' -ERROR- '||SQLERRM);
  END;
  

  It seems simpler (assuming that it is really make sense to have an exception handler for ONCE more here, rather than simply letting the exception to propagate).

  Justin

• copy / paste from 2014 to 2015 Rectangles with graphic styles don't return does not correctly.

  I open an Illustrator Document of 2014 in 2015 with a rectangle in the corners rounded as a graphic style.

  Paste this into a new document, and the actual location of the rectangle and the location of the show are FAR apart from each other.

  Change the race, and it can be corrected.

  Open a Document from 2014 to 2015, to APPLY a graphic style, corner rounding, save it... Open it, copy it to a new document... Did the same thing.

  Fix who in a 2015 NEW Document, save/open/then copy it on a 2014 file, open in 2015... and the screw up which comes back.

  Only face a NEWLY drawn with a graphic style to a NEW document box Illustrator NOT screw this place.

  Just change the rectangle a little to fix this error.  Re apply the graphic style... edit a stroke color /... but it happens EVERY time.

  Please apply the latest patch 19.1 this should solve your problem.

  -Ashutosh

• As a class of container return does not correctly

  I have a class actionscript (page.as) with a main container that contains all the components of the user interface of the page.  the issue im having is that when I do addChild (page) of the class of main project, that the container is not properly made since I can't see the color of debugging, or margins, and all the ui just componnets sit in the upper left corner of the screen.  We never seen it before and be willing to help me find a solution.

  You can view the code? Are the parent container sizing properly?

• Site does return does not correctly in Google Chrome

  If anyone could advise on what it takes to please!  A site that I composed in Adobe Muse (I'm a newbie to Muse), www.mcgcounselling.com.au renders correctly across all my mac devices, including Google Chrome on Mac, but when I didn't try on PC in a computer Chrome had no header at all and on the other in chrome, the header was broken, had lines thanks to.  But on the PC, it makes good in Firefox and IE.

  Help, please!

  The top image is tiled along the x-axis... I think that this is because the browser was unable to rendor the title text when a user hovered over the image?

  

  The background image has blocked images as indicated by the top of the icon to the right of the address bar... This system is also download window 10 in the background using the GWX app which is well known for having killed the G-card drivers.

  I wouldn't worry about it mate.

• LOV returns not correctly row attribute on the search page

  I use Jdev version 11.1.1.6.0. The issue I'm having is that I have a LOV on an attribute of a display that I use when I created a 'panel of ADF query with table' which does not work properly. When I click the mirror icon I get the pop for the LOV very well. I navigate to the line I need and double click, or select it and click ok. The problem is the field on the page of research always gets automatically to the first line that was displayed on the pop-up LOV, not that I have selected. If I change the LOV in a drop-down list and select an item from the list, it works fine. I really don't want to use a drop-down list because the list is based on a query and the results list is very long. Can you help me get the pop up LOV to return the correct value? Here is something else interesting. If I use this same point of view that I used for the search page to create a new form of the ADF, the LOV works very well. It does everything just for the search page.

  Hello

  Can you check on LOV Vo if you checked the Key attribute to one or more of the attributes.

  Thank you

  Jeet

• Medium need to return false if a value has not yet been written.

  I am a new user of labVIEW here looking for a way to return false if the value has not yet been written.

  I am using the "select" tool to swap between values early enough in my simulation. However, it requires data that has not happened yet, so I need something that is waiting for the value to write.

  Is it possible to use a while loop to wait until TRUE or FALSE (instead of NULL) has been written and then change the frequency?

  All instances of data in LabVIEW (controls, terminals, constants, shift registers etc.) have a value, there is no concept of NULL.

  A Boolean control, before write you, will be its default value (probably false). A string will be empty (but not NULL, it is always valid). A digital will be zero, a reference is not valid (possibly equivalent to NULL, but this terminology is not used.)

  Can you describe your needs more detail, I don't understand what you need to do.

  If you want to wait for a change in value (Boolean to change true), then survey (read several times) from the Terminal command in a while loop with it connected directly to the terminal of condiitional. Its default value of False will cause the while loop loop continuously until the value is set to True. I would advise to insert a short wait inside the loop so that it hoggig a CPU.

• The value read by visa read that VI is not correct!

  I design a labview program to control the Agilent E5072C Network Analyzer. When I want to get the value of this instrument, I use VI "VISA read" listed in the plate. However, the value read from this VI's latest measurement of time value. For example, the last time that the read value is 1.0 db, and this time the measurement value is 1.2 db. But when I use 'VISA read' VI to extract the value is 1.0 db.

  Agilent also provide a VI for this device to read the measurement value and she was always correct value. If someone could tell me why? need to do any action before the value read from this instrument if I want to use VI "VISA reading" instead of Agilent VI?

  You are probably reading too quickly.  Reading it in NOR-MAX, you do it by hand, it takes more time.  When you do that programmatically, it is "instant".  Try using the * OPC? command to activate your order in a query.  He returned then a '1' in the buffer.  Read the '1' and then create the command fetch.

  For Dennis:

  I've had bad experiences with the drivers provided by the manufacturer to the point where I don't even try to use more.  But Agilent is also anal about their drivers, because they are on their books, they should pose no problems.

• Control the output is not the correct value

  Hello

  I have a producer consumer with a queue architecture to pass values. I want to push a new value in the table by using "Insert table" when a button is pressed, but when I do the previous value is read the first time and the correct value on the second press.

  I am self-taught and this is my first time using the queue so maybe something I'm not seeing/thinking about here?

  Version 8 attached VI.

  To see the problem, follow these steps:

  1. run
  2. click on "master reading.
  3. change the 'value '.
  4. click on "master reading.
  5. click on "master reading.

  Any help is appreciated especially block critical diagram.

  Thank you!

  It all depends on how you change the value of 'value. ' If you use the increment and decrement buttons it works as expected.

  If however, you type a new value and click the button without clicking elsewhere first, it does not - and here's why:

  When you type a modified value value does not appear in the code until the control loses "touch focus". The problem is that clicking the button causes the digital input to lose key focus, but only after the code responded to the mouse event.

  To solve the problem put a property node in the supported mouse event to set the property KeyFocus the digital to false until the value is queued.

  Mike...

• Present do not get the correct values

  Apex 4.2

  THAT IS TO SAY 8

  Theme 21

  I just upgraded a request from 3.2 to 4.2

  A page has had a lot of text to read only the value always.

  A running a process I got this error

  

  So I put my items to display only and read to null

  When the page opens all values are set correctly in session state

  My process works well, but when the process terminates and then check out the session state, my articles do not receive the correct values

  I looked into debugging accept

  

  All ideas

  Gus

  I changed all my articles to text, but after sending, they continue to receive the false values

  Gus

• Is it possible to return the largest (highest) value in a range of values (not only the higher of the two values)?

  HI -.

  waiting for the Maximum()< x >, < y >) function to have the ability to determine the largest more of two values.

  EG - Maximum()< x > < y >, < z >)

  Is there another way to do this (without a custom function)?

  Thank you, James.

  With independent attributes (i.e. X, Y and Z are not the values of the attribute even through a set of entities), each attribute must be explicitly referenced and the simplest solution is to nest calls to competition.
  For example: Maximum (, Maximum (,))

  Do the same with an arbitrary number of values of attributes associated with the same entity (i.e. 'age in years' as an attribute of 'person') you can use the InstanceMaximum or equivalents of natural language that returns more high/more recent value of an attribute from entity level all instances of the entity.

  InstanceMaximum (, )

  who is the most recent for all [of]

  who is the greatest for all [of]

  last of all for

  the largest of for (all of | all | )

  There are also the following to constrain the set of instances of entity to a subset based on a condition and get the most out of this subset (i.e. ' age where the person is a woman')

  InstanceMaximumIf (, , )

  who is the most recent for all [of] for which it is true that

  who is the greatest for all [of] for which it is true that

  the largest of for (all of | all | ) for which it is true that

  
  

  A similar feature exists for at least and the sum.  See the Guide to political use of automation for details and examples.
  

• The element of Interaction of the user does not correct my Boolean attribute value

  Hello

  I'm just starting using the element of User Interaction. In my workflow, I set several attributes - some string and a Boolean value. I have a script task that makes treatment and eventually set these attributes. I then a piece of User Interaction that has these characteristics than external contributions. The Interaction of the user unit shows the correct values to strings, but the Boolean value is always shown as wrong - regardless of what I put the attribute in the script task immediately preceding.

  I'm confused. I plugged everything in the binding in the same way, but it does not seem to reflect the State of the attribute. I can switch the Boolean value in the Interaction of the user and the attribute is replaced as expected.

  Thank you

  Edit: I have reproduced this issue with a very simple affair. Make a new workflow and put only a part of the Interaction of the user in it. In the UI element, create an external of entry as a Boolean attribute of the workflow. Default font to True/Yes. When you run the workflow, the user interface element shows the value as a no.?

  Hello

  Looks like a bug in the client Java vRO (but works in vSphere client to Web). I am able to reproduce it in my environment, on the two vRO 6.x and 7.0.

  I'll open a PR in order to track and remedy in the future vRO releases.

  BTW, I vaguely remember there is a reported similar problem long time for vCO 4.x. It seems that the problem has reappeared again in silence

• Failed to install KB2898785. Error, "updates were not correctly configured. Returning from the changes.

  32-bit o/s. Vista Home Premium. All scans/checks indicate no problems

  "Updates were not correctly configured. Restoration of the changes. ....." Advice please?

  M/S Rep told me that the (free) support for Vista is no longer available. Could the problem of security identified in the software of M/S already affected my system (published 12/10/2013 refers)?

  Hello

  I wish that refer you to this article-

  https://support.Microsoft.com/kb/949358/en-us

  Note: Make sure that you get the computer back to the Normal start once you have completed the troubleshooting steps.

  Make sure that you back up the data on the computer before you continue.

  Thank you.

• Pow() does not correctly handle the fractional exponent

  The pow() function does not seem to properly handle fractional exhibitors.  The correct value is returned by the function pow() to the following code:

  hole_position [B5_B].neutronCount.presentCount = pow ((hole_position [10].detectorCurrent * hole_position [12].detectorCurrent * hole_position[13].detectorCurrent), 0.333);

  For values of current 1.1e - 7, 1.3e - 7 and 1.4E - 7, a value of 1.28E - 7 is returned.

  I had originally used the following code:

  hole_position [B5_B].neutronCount.presentCount =
  Pow ((hole_position [10].detectorCurrent *.detectorCurrent hole_position [12]))
  ((* hole_position [13] .detectorCurrent), 1/3);

  In this case, pow() returned a value of 1 for current values.

  0.333 using gives the precision necessary for my application, but the behavior during the passage of a fractional exponent seems to be a minor bug in this library function.

  This isn't a problem with pow, but rather a hunt for witches of the C language. In your code, 1 and 3 are treated as integers, and the division of two integers is an integer result. 1/3 becomes the integer 0. That's why pow returns 1.

  The solution is to do something to this effect:

  ((double)-1) / 3

  or better,.

  1.0 / 3.0

  As long as you make sure that one of the operands is double, the result will be too.

  A. Mert

  National Instruments

• update to column values (false) in a copy of the same table with the correct values

  Database is 10gr 2 - had a situation last night where someone changed inadvertently values of column on a couple of hundred thousand records with an incorrect value first thing in the morning and never let me know later in the day. My undo retention was not large enough to create a copy of the table as it was 7 hours comes back with a "insert in table_2 select * from table_1 to timestamp...» "query, so I restored the backup previous nights to another machine and it picked up at 07:00 (just before the hour, he made the change), created a dblink since the production database and created a copy of the table of the restored database.
  
  My first thought was to simply update the table of production with the correct values of the correct copy, using something like this:
  
  
  Update mnt.workorders
  Set approvalstat = (select b.approvalstat
  mnt.workorders a, mnt.workorders_copy b
  where a.workordersoi = b.workordersoi)
  where exists (select *)
  mnt.workorders a, mnt.workorders_copy b
  where a.workordersoi = b.workordersoi)
  
  It wasn't the exact syntax, but you get the idea, I wanted to put the incorrect values in x columns in the tables of production with the correct values of the copy of the table of the restored backup. Anyway, it was (or seem to) works, but I look at the process through OEM it was estimated 100 + hours with full table scans, so I killed him. I found myself just inserting (copy) the lines added to the production since the table copy by doing a select statement of the production table where < col_with_datestamp > is > = 07:00, truncate the table of production, then re insert the rows from now to correct the copy.
  
  Do a post-mortem today, I replay the scenario on the copy that I restored, trying to figure out a cleaner, a quicker way to do it, if the need arise again. I went and randomly changed some values in a column number (called "comappstat") in a copy of the table of production, and then thought that I would try the following resets the values of the correct table:
  
  Update (select a.comappstat, b.comappstat
  mnt.workorders a, mnt.workorders_copy b
  where a.workordersoi = b.workordersoi - this is a PK column
  and a.comappstat! = b.comappstat)
  Set b.comappstat = a.comappstat
  
  Although I thought that the syntax is correct, I get an "ORA-00904: 'A'. '. ' COMAPPSTAT': invalid identifier ' to run this, I was trying to guess where the syntax was wrong here, then thought that perhaps having the subquery returns a single line would be cleaner and faster anyway, so I gave up on that and instead tried this:
  
  Update mnt.workorders_copy
  Set comappstat = (select distinct)
  a.comappstat
  mnt.workorders a, mnt.workorders_copy b
  where a.workordersoi = b.workordersoi
  and a.comappstat! = b.comappstat)
  where a.comappstat! = b.comappstat
  and a.workordersoi = b.workordersoi
  
  The subquery executed on its own returns a single value 9, which is the correct value of the column in the table of the prod, and I want to replace the incorrect a '12' (I've updated the copy to change the value of the column comappstat to 12 everywhere where it was 9) However when I run the query again I get this error :
  
  ERROR on line 8:
  ORA-00904: "B". "" WORKORDERSOI ": invalid identifier
  
  First of all, I don't see why the update statement does not work (it's probably obvious, but I'm not)
  
  Secondly, it is the best approach for updating a column (or columns) that are incorrect, with the columns in the same table which are correct, or is there a better way?
  
  I would sooner update the table rather than delete or truncate then re insert, as it was a trigger for insert/update I had to disable it on the notice re and truncate the table unusable a demand so I was re insert.
  
  Thank you

  Hello

  First of all, after post 79, you need to know how to format your code.

  Your last request reads as follows:

  UPDATE
    mnt.workorders_copy
  SET
    comappstat =
    (
      SELECT DISTINCT
        a.comappstat
      FROM
        mnt.workorders a
      , mnt.workorders_copy b
      WHERE
        a.workordersoi    = b.workordersoi
        AND a.comappstat != b.comappstat
    )
  WHERE
    a.comappstat      != b.comappstat
    AND a.workordersoi = b.workordersoi
  

  This will not work for several reasons:
  The sub query allows you to define a and b and outside the breakets you can't refer to a or b.
  There is no link between the mnt.workorders_copy and the the update and the request of void.

  If you do this you should have something like this:

  UPDATE
    mnt.workorders     A      -- THIS IS THE TABLE YOU WANT TO UPDATE
  SET
    A.comappstat =
    (
      SELECT
        B.comappstat
      FROM
        mnt.workorders_copy B   -- THIS IS THE TABLE WITH THE CORRECT (OLD) VALUES
      WHERE
        a.workordersoi    = b.workordersoi      -- THIS MUST BE THE KEY
        AND a.comappstat != b.comappstat
    )
  WHERE
    EXISTS
    (
      SELECT
        B.comappstat
      FROM
        mnt.workorders_copy B
      WHERE
        a.workordersoi    = b.workordersoi      -- THIS MUST BE THE KEY
        AND a.comappstat != b.comappstat
    )
  

  Speed is not so good that you run the query to sub for each row in mnt.workorders
  Note it is condition in where. You need other wise, you will update the unchanged to null values.

  I wouold do it like this:

  UPDATE
    (
      SELECT
        A.workordersoi
        ,A.comappstat
        ,B.comappstat           comappstat_OLD
  
      FROM
        mnt.workorders        A      -- THIS IS THE TABLE YOU WANT TO UPDATE
        ,mnt.workorders_copy  B      -- THIS IS THE TABLE WITH THE CORRECT (OLD) VALUES
  
      WHERE
        a.workordersoi    = b.workordersoi      -- THIS MUST BE THE KEY
        AND a.comappstat != b.comappstat
    ) C
  
  SET
    C.comappstat = comappstat_OLD
  ;
  

  This way you can test the subquery first and know exectly what will be updated.
  This was not a sub query that is executed for each line preformance should be better.

  Kind regards

  Peter